4th cell Ppo2 graph

Pierre Farrugia · 16th July 2006, 19:55

Hello all,

At last I downloaded a profile from the Vr3 and while checking the PpO2 graph, there is a part in red? You can see this in the attached graph! This happened at max depth and using 10/50 mix. Anyone can tell me what this means ? The value is not above 1.6 and does not recall an alarm either.

Pierre Farrugia · 17th July 2006, 18:34

Anyone can clarify this please???

devilgas · 2nd August 2006, 00:51

would this represent the spiking of the o2 on decent when going just a tad to fast during just that part of the dive?

Seen the same thing dive bombing wrecks when trying to get down fast. Dont have time to read the handset, just know its got to be going up.

Pierre Farrugia · 2nd August 2006, 08:18

Hello,

Most probably the red marking is for exceeding the MOD of 80m for the 10/50, that's the only reason I came out with

16th July 2006, 19:55	#1 (permalink)
Pierre Farrugia Custom Title Allowed! Current Rebreather/s: Inspiration Classic Other Rebreather/s: Join Date: Feb 2005 Location: Malta Posts: 636	4th cell Ppo2 graph Hello all, At last I downloaded a profile from the Vr3 and while checking the PpO2 graph, there is a part in red? You can see this in the attached graph! This happened at max depth and using 10/50 mix. Anyone can tell me what this means ? The value is not above 1.6 and does not recall an alarm either. __________________ Pierre Farrugia My wife told me " If you don't quit diving I'm going to leave you" My reply " God, I'll miss you" www.atlam.org www.divemed.com
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17th July 2006, 18:34	#2 (permalink)
Pierre Farrugia Custom Title Allowed! Current Rebreather/s: Inspiration Classic Other Rebreather/s: Join Date: Feb 2005 Location: Malta Posts: 636	Re: 4th cell Ppo2 graph Anyone can clarify this please??? __________________ Pierre Farrugia My wife told me " If you don't quit diving I'm going to leave you" My reply " God, I'll miss you" www.atlam.org www.divemed.com
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2nd August 2006, 00:51	#3 (permalink)
devilgas CCR Instructor Current Rebreather/s: Inspiration Classic Optima Other Rebreather/s: Inspiration Vision Evolution Join Date: Apr 2005 Location: FL, USA Posts: 201	Re: 4th cell Ppo2 graph would this represent the spiking of the o2 on decent when going just a tad to fast during just that part of the dive? Seen the same thing dive bombing wrecks when trying to get down fast. Dont have time to read the handset, just know its got to be going up. __________________ Inspiration / Evolution, O2ptima Instructor
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2nd August 2006, 08:18	#4 (permalink)
Pierre Farrugia Custom Title Allowed! Current Rebreather/s: Inspiration Classic Other Rebreather/s: Join Date: Feb 2005 Location: Malta Posts: 636	Re: 4th cell Ppo2 graph Hello, Most probably the red marking is for exceeding the MOD of 80m for the 10/50, that's the only reason I came out with __________________ Pierre Farrugia My wife told me " If you don't quit diving I'm going to leave you" My reply " God, I'll miss you" www.atlam.org www.divemed.com
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